12912115872

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{523351}}^1$

素因数の和:523621

約数の個数: 48

約数和(自身を含む): 34026253632

約数和(自身を除く): 21114137760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 8224, 12336, 24672, 523351, 1046702, 1570053, 2093404, 3140106, 4186808, 6280212, 8373616, 12560424, 16747232, 25120848, 50241696, 134501207, 269002414, 403503621, 538004828, 807007242, 1076009656, 1614014484, 2152019312, 3228028968, 4304038624, 6456057936, 12912115872]

約数ペア:

[(1, 12912115872), (2, 6456057936), (3, 4304038624), (4, 3228028968), (6, 2152019312), (8, 1614014484), (12, 1076009656), (16, 807007242), (24, 538004828), (32, 403503621), (48, 269002414), (96, 134501207), (257, 50241696), (514, 25120848), (771, 16747232), (1028, 12560424), (1542, 8373616), (2056, 6280212), (3084, 4186808), (4112, 3140106), (6168, 2093404), (8224, 1570053), (12336, 1046702), (24672, 523351)]